title: [Methacholine hyperreactivity and DSCG treatment (author's transl)].
mesh_terms: D000293:Adolescent; D001249:Asthma / Q000188:drug therapy; D002648:Child; D004205:Cromolyn Sodium / Q000627:therapeutic use*; D004342:Drug Hypersensitivity / Q000517:prevention & control*; D005260:Female; D006801:Humans; D008297:Male; D008688:Methacholine Compounds
chemical_list: D008688:Methacholine Compounds; D004205:Cromolyn Sodium